CN212859011U - Surface polishing equipment for automobile rear axle housing - Google Patents
Surface polishing equipment for automobile rear axle housing Download PDFInfo
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- CN212859011U CN212859011U CN202021741841.5U CN202021741841U CN212859011U CN 212859011 U CN212859011 U CN 212859011U CN 202021741841 U CN202021741841 U CN 202021741841U CN 212859011 U CN212859011 U CN 212859011U
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Abstract
The utility model relates to the technical field of material polishing, in particular to a surface polishing device for a rear axle housing of an automobile, which changes the manual adjustment of the position of the rear axle housing of the automobile into mechanical adjustment when polishing the rear axle housing of the automobile by a hand-held polishing mechanism, thereby saving time and labor and improving the polishing convenience, thereby increasing the practicability; the polishing device comprises a workbench and a polishing mechanism, wherein four groups of supporting legs are arranged at the bottom end of the workbench, and the polishing mechanism is arranged at the top end of the workbench; still include backup pad, two sets of power wheels, motor element, locating rack, electric cylinder subassembly, stripper plate and fixed plate, the bottom of backup pad is connected with the top right part region of workstation, and the top of backup pad is provided with U type groove, and the bottom in U type groove is provided with the mounting groove, and the anterior region and the rear portion region of mounting groove all are provided with the power wheel, and the anterior region of right-hand member of mounting groove runs through and is provided with the delivery outlet, and motor element installs the right-hand member front side upper portion region in the backup pad.
Description
Technical Field
The utility model relates to a technical field that the material was polished especially relates to a surface finish equipment of automobile rear-axle housing.
Background
As is well known, an automobile rear axle is a rear drive shaft component for power transmission of a vehicle, and in the process of machining the automobile rear axle housing, the surface of the rear axle housing needs to be polished; the existing surface polishing equipment for the rear axle housing of the automobile comprises a workbench and a polishing mechanism, wherein four groups of supporting legs are arranged at the bottom end of the workbench, and the polishing mechanism is arranged at the top end of the workbench; when the existing surface polishing equipment for the rear axle housing of the automobile is used, firstly, the rear axle housing of the automobile to be polished is placed at the top end of a workbench, and then a worker holds a polishing mechanism by hand to polish the rear axle housing of the automobile; present surface finish equipment of automobile rear-axle housing uses the discovery, when polishing automobile rear-axle housing through handheld polishing mechanism, need constantly adjust automobile rear-axle housing's position, and this process is wasted time and energy, has reduced the polishing convenience to it is relatively poor to lead to the practicality.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a when polishing car rear-axle housing through handheld polishing mechanism, become mechanical adjustment with the position of manual regulation car rear-axle housing, time and manpower have been saved to this process, have improved the polishing convenience to the surface finish equipment of car rear-axle housing of practicality has been increased.
The utility model discloses a surface polishing device for an automobile rear axle housing, which comprises a workbench and a polishing mechanism, wherein four groups of supporting legs are arranged at the bottom end of the workbench, and the polishing mechanism is arranged at the top end of the workbench; the electric cylinder assembly is arranged in the middle area of the top end of the positioning frame, a connecting hole is arranged in the middle area of the top end of the positioning frame in a penetrating manner, the output end of the electric cylinder assembly is connected with the middle area of the top end of the extrusion plate in a penetrating manner, and the output end of the electric cylinder assembly slides through the connecting hole to be connected with the middle area of the top end of the extrusion plate, the bottom of fixed plate is provided with coupling assembling, and the bottom of fixed plate is passed through coupling assembling and is connected with the top left part region of workstation, and the top of fixed plate is provided with second U type groove.
The utility model discloses a surface polishing device of automobile rear axle housing, the coupling assembling includes two sets of limiting plates, two sets of spacing axles, the fastening threaded rod, the fastening knob, two sets of adjust knobs, two sets of adjust threaded rods and two sets of locating plates, the bottom of two sets of limiting plates is connected with the top front left region and the middle region of workstation respectively, the left and right both ends of two sets of limiting axles are connected with the inner front region and the rear region of two sets of limiting plates respectively, the left lower front region and the rear region of fixed plate all run through and are provided with the sliding hole, two sets of limiting axles slide and clamp with two sets of sliding holes respectively, the front end of front side sliding hole runs through and is provided with the fastening screw hole, the rear end screw dress of fastening threaded rod passes through the fastening screw hole and hugs closely with the front end of front side limiting axle, the fastening knob is installed at the front end of fastening threaded rod, the, the inner ends of the two groups of adjusting threaded rods are respectively screwed and penetrate through the two groups of adjusting threaded holes and are respectively connected with the middle areas of the outer ends of the two groups of positioning plates, and the two groups of adjusting knobs are respectively arranged at the outer ends of the two groups of adjusting threaded rods.
The utility model discloses a surface finish equipment of automobile rear-axle housing still includes two sets of antiskid covers, two sets of antiskid covers respectively with the lateral wall suit of two sets of power wheels.
The utility model discloses a surface finish equipment of automobile rear-axle housing still includes four group's lift bars, and the top of four group's lift bars all is provided with the promotion thread groove, and the lateral wall of four group's landing legs all is provided with the external screw thread, four group's lift bars respectively with four group's landing leg spiral shell dresses.
The utility model discloses a surface finish equipment of automobile rear-axle housing still includes four group's rubber backing plates, and the bottom of four group's lifting bars is connected with four group's rubber backing plate's top middle part region respectively.
The utility model discloses a surface finish equipment of automobile rear-axle housing still controls the handle including controlling the handle, controls the handle and installs at the left end middle part region of fixed plate.
The utility model discloses a surface finish equipment of automobile rear-axle housing, the bottom in second U type groove is provided with the auxiliary tank, and the auxiliary tank internal rotation is provided with the auxiliary wheel, and the top of auxiliary wheel is hugged closely with the bottom of automobile rear-axle housing.
The utility model discloses a surface finish equipment of automobile rear-axle housing still includes two sets of rotation handles, and both ends about the fastening knob are installed respectively to two sets of rotation handles.
Compared with the prior art, the beneficial effects of the utility model are that: at first place the automobile rear-axle housing that needs the polishing on U type groove and second U type groove, then open electronic jar subassembly and fix the automobile rear-axle housing through the stripper plate, then open motor element and drive the rotation of front side power wheel, it rotates to drive automobile rear-axle housing and rear side power wheel simultaneously, then by the handheld polishing mechanism of staff to the place that needs the polishing polish can, when polishing automobile rear-axle housing through handheld polishing mechanism, become mechanical control with the position of manual regulation automobile rear-axle housing, time and manpower have been saved to this process, the polishing convenience has been improved, thereby the practicality has been increased.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of a connection structure of the limiting plate and the limiting shaft of the present invention;
FIG. 3 is a schematic view of the connection structure of the supporting plate and the positioning frame of the present invention;
FIG. 4 is a schematic view of the connection structure of the adjusting knob and the adjusting threaded rod of the present invention;
FIG. 5 is a schematic view of the connection structure of the positioning frame and the electric cylinder assembly of the present invention;
in the drawings, the reference numbers: 1. a work table; 2. a support leg; 3. a polishing mechanism; 4. a support plate; 5. a power wheel; 6. a motor assembly; 7. a positioning frame; 8. an electric cylinder assembly; 9. a pressing plate; 10. a fixing plate; 11. a limiting plate; 12. a limiting shaft; 13. fastening a threaded rod; 14. fastening a knob; 15. adjusting a knob; 16. adjusting the threaded rod; 17. positioning a plate; 18. an anti-slip handle sleeve; 19. a lifting bar; 20. a rubber pad; 21. a control handle; 22. an auxiliary wheel; 23. the handle is rotated.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the surface polishing device for the rear axle housing of the automobile of the present invention comprises a workbench 1 and a polishing mechanism 3, wherein four sets of supporting legs 2 are arranged at the bottom end of the workbench 1, and the polishing mechanism 3 is arranged at the top end of the workbench 1; the electric hydraulic press is characterized by further comprising a supporting plate 4, two groups of power wheels 5, a motor assembly 6, a positioning frame 7, an electric cylinder assembly 8, an extrusion plate 9 and a fixing plate 10, wherein the bottom end of the supporting plate 4 is connected with the right part area of the top end of the workbench 1, the top end of the supporting plate 4 is provided with a U-shaped groove, the bottom end of the U-shaped groove is provided with a mounting groove, the front part area and the rear part area of the mounting groove are both provided with the power wheels 5, the front part area of the right end of the mounting groove is provided with an output hole in a penetrating manner, the motor assembly 6 is mounted in the upper part area of the front side of the right end of the supporting plate 4, an output end bearing of the motor assembly 6 penetrates through the output hole to be connected with the front side power wheel 5, the bottom end of the positioning frame 7 is provided with, the output end of the electric cylinder assembly 8 penetrates through the connecting hole in a sliding manner to be connected with the middle area of the top end of the extrusion plate 9, the bottom end of the fixing plate 10 is provided with a connecting assembly, the bottom end of the fixing plate 10 is connected with the left area of the top end of the workbench 1 through the connecting assembly, and the top end of the fixing plate 10 is provided with a second U-shaped groove; at first place the automobile rear-axle housing that needs the polishing on U type groove and second U type groove, then open electronic jar subassembly and fix the automobile rear-axle housing through the stripper plate, then open motor element and drive the rotation of front side power wheel, it rotates to drive automobile rear-axle housing and rear side power wheel simultaneously, then by the handheld polishing mechanism of staff to the place that needs the polishing polish can, when polishing automobile rear-axle housing through handheld polishing mechanism, become mechanical control with the position of manual regulation automobile rear-axle housing, time and manpower have been saved to this process, the polishing convenience has been improved, thereby the practicality has been increased.
The utility model discloses a surface polishing device of automobile rear axle housing, the coupling assembling includes two sets of limiting plates 11, two sets of spacing axle 12, fastening threaded rod 13, fastening knob 14, two sets of adjusting knob 15, two sets of adjusting threaded rod 16 and two sets of locating plates 17, the bottom of two sets of limiting plates 11 is connected with the top front region and middle region of workstation 1 respectively, the left and right both ends of two sets of limiting shafts 12 are connected with the inner front region and rear region of two sets of limiting plates 11 respectively, the left lower front region and rear region of fixed plate 10 are all run through and are provided with the sliding hole, two sets of limiting shafts 12 are respectively slide-clamped with two sets of sliding holes, the front end of front side sliding hole runs through and is provided with fastening threaded hole, the rear end screw dress of fastening threaded rod 13 passes fastening threaded hole and hugs closely with the front end of front side limiting shaft 12, fastening knob 14 is installed at the front end, adjusting threaded holes are arranged in the middle areas of the front end and the rear end of the second U-shaped groove in a penetrating mode, the inner ends of the two groups of adjusting threaded rods 16 are respectively screwed and penetrate through the two groups of adjusting threaded holes and are respectively connected with the middle areas of the outer ends of the two groups of positioning plates 17, and the two groups of adjusting knobs 15 are respectively installed at the outer ends of the two groups of adjusting threaded rods 16; according to the length of different automobile rear-axle housings the position of sliding plate under the spacing of two sets of spacing axles, then rotate the rear end that fastening knob drove fastening threaded rod and hug closely the position of making the fixed plate with the front end of front side spacing axle and fix, then rotate two sets of adjust knob and drive two sets of adjust threaded rod and rotate the inner that makes two sets of locating plates and hug closely with the front end and the rear end of automobile rear-axle housing, thereby make the rigidity of automobile rear-axle housing, make the device adapt to the demand of polishing of the automobile rear-axle housing of unidimensional and length, the suitability has been increased.
The utility model discloses a surface polishing device of an automobile rear axle housing, which also comprises two groups of anti-skid handle sleeves 18, wherein the two groups of anti-skid handle sleeves 18 are respectively sleeved with the outer side walls of the two groups of power wheels 5; the friction force between the two sets of power wheels and the automobile rear axle housing is increased through the two sets of anti-skidding handle sleeves, the possibility that the automobile rear axle housing slips from the two sets of power wheels is reduced, the position of the automobile rear axle housing is more stable, and the stability is improved.
The utility model discloses a surface polishing equipment of automobile rear-axle housing, still include four group's lifting rod 19, the top of four group's lifting rod 19 all is provided with the lifting thread groove, the lateral wall of four group's landing leg 2 all is provided with the external screw thread, four group's lifting rod 19 respectively with four group's landing leg 2 spiral shell dress; the height and the stability of the device can be adjusted through four groups of lifting rods, so that the device can meet the requirements of different heights and the ground, and the applicability is increased.
The utility model discloses a surface polishing device of automobile rear axle housing, which also comprises four groups of rubber backing plates 20, wherein the bottom ends of four groups of lifting rods 19 are respectively connected with the middle areas of the top ends of the four groups of rubber backing plates 20; the friction force between the four groups of lifting rods and the ground is increased through the four groups of rubber base plates, so that the device is more stable, and the stability is increased.
The utility model discloses a surface polishing device of automobile rear axle housing, which also comprises a control handle 21, wherein the control handle 21 is arranged in the middle area of the left end of the fixed plate 10; the sliding control of the fixing plate is more convenient by controlling the handle, and the convenience is increased.
The utility model discloses a surface polishing device of automobile rear-axle housing, the bottom of the second U-shaped groove is provided with an auxiliary groove, an auxiliary wheel 22 is rotationally arranged in the auxiliary groove, and the top end of the auxiliary wheel 22 is clung to the bottom of the automobile rear-axle housing; make the rotation of automobile rear-axle housing more smooth and easy through the auxiliary wheel, increased the convenience.
The utility model discloses a surface polishing device of automobile rear axle housing, which also comprises two groups of rotating handles 23, wherein the two groups of rotating handles 23 are respectively arranged at the left and right ends of the fastening knob 14; the rotation operation of the fastening knob is more convenient through the two groups of rotating handles, and the convenience is improved.
The utility model discloses a surface finish equipment of automobile rear-axle housing, it is at the during operation, at first place the automobile rear-axle housing that needs the polishing on U type groove and second U type groove, then open electronic jar subassembly 8 and fix automobile rear-axle housing through stripper plate 9, then open motor element 6 and drive front side power wheel 5 and rotate, drive automobile rear-axle housing and rear side power wheel 5 simultaneously and rotate, then hold polishing mechanism 3 by the staff and polish can to the place that needs the polishing.
The utility model discloses a surface polishing device for automobile rear axle housing, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the surface polishing device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a motor element 6 of surface finish equipment of automobile rear-axle housing is purchase on the market, and this technical staff in the industry only need according to its subsidiary operating specification install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A surface polishing device for an automobile rear axle housing comprises a workbench (1) and a polishing mechanism (3), wherein four groups of supporting legs (2) are arranged at the bottom end of the workbench (1), and the polishing mechanism (3) is arranged at the top end of the workbench (1); the device is characterized by further comprising a supporting plate (4), two groups of power wheels (5), a motor assembly (6), a positioning frame (7), an electric cylinder assembly (8), an extrusion plate (9) and a fixing plate (10), wherein the bottom end of the supporting plate (4) is connected with the right region of the top end of the workbench (1), a U-shaped groove is formed in the top end of the supporting plate (4), a mounting groove is formed in the bottom end of the U-shaped groove, the power wheels (5) are arranged in the front region and the rear region of the mounting groove, an output hole penetrates through the front region of the right end of the mounting groove, the motor assembly (6) is mounted in the upper region of the front side of the right end of the supporting plate (4), an output end bearing of the motor assembly (6) penetrates through the output hole to be connected with the front side power wheels (5), an L-shaped groove is formed in the bottom end of the, the top middle part region in locating rack (7) is installed in electric cylinder subassembly (8), the top middle part region through setting up of locating rack (7) is provided with the connecting hole, the output of electric cylinder subassembly (8) slides and passes the connecting hole and be connected with the top middle part region of stripper plate (9), the bottom of fixed plate (10) is provided with coupling assembling, the top left part regional connection of coupling assembling and workstation (1) is passed through to the bottom of fixed plate (10), the top of fixed plate (10) is provided with second U type groove.
2. The surface polishing device for the rear axle housing of the automobile as claimed in claim 1, wherein the connecting assembly comprises two sets of limit plates (11), two sets of limit shafts (12), a fastening threaded rod (13), a fastening knob (14), two sets of adjusting knobs (15), two sets of adjusting threaded rods (16) and two sets of positioning plates (17), the bottom ends of the two sets of limit plates (11) are respectively connected with the left and middle regions of the front side of the top end of the workbench (1), the left and right ends of the two sets of limit shafts (12) are respectively connected with the front and rear regions of the inner ends of the two sets of limit plates (11), sliding holes are respectively arranged in the front and rear regions of the lower side of the left end of the fixed plate (10) in a penetrating manner, the two sets of limit shafts (12) are respectively in sliding engagement with the two sets of sliding holes, fastening threaded holes are arranged in a penetrating manner at the front ends of the front sliding holes, the rear end of the fastening threaded rod (13) is screwed, the front end at fastening threaded rod (13) is installed in fastening knob (14), and the middle part region at both ends runs through around the second U type groove and is provided with the regulation screw hole, and the spiral shell dress respectively passes two sets of regulation screw holes and is connected with the middle part region of the outer end of two sets of locating plates (17) respectively in the inner of two sets of regulation threaded rod (16), and the outer end at two sets of regulation threaded rod (16) is installed respectively in two sets of regulation knob (15).
3. A surface polishing device for a rear axle housing of an automobile according to claim 2, characterized by further comprising two sets of anti-slip grip sleeves (18), wherein the two sets of anti-slip grip sleeves (18) are respectively sleeved with the outer side walls of the two sets of power wheels (5).
4. A surface polishing apparatus for a rear axle housing of an automobile as set forth in claim 3, further comprising four sets of lift rods (19), wherein the top ends of the four sets of lift rods (19) are provided with lift screw grooves, the outer side walls of the four sets of legs (2) are provided with external threads, and the four sets of lift rods (19) are respectively screw-fitted with the four sets of legs (2).
5. A surface-polishing device for automotive rear axle housings as claimed in claim 4, further comprising four sets of rubber pads (20), wherein the lower ends of the four sets of lift levers (19) are respectively connected to the top end intermediate regions of the four sets of rubber pads (20).
6. A surface-polishing device for an automotive rear axle housing as claimed in claim 5, characterized by further comprising a steering handle (21), the steering handle (21) being mounted on the fixed plate (10) at a left-end intermediate region thereof.
7. A surface polishing device for automobile rear-axle housing as claimed in claim 6, characterized in that the bottom end of the second U-shaped groove is provided with an auxiliary groove, an auxiliary wheel (22) is rotatably arranged in the auxiliary groove, and the top end of the auxiliary wheel (22) is closely attached to the bottom end of the automobile rear-axle housing.
8. A surface-polishing device for a rear axle housing of an automobile as recited in claim 7, further comprising two sets of turning knobs (23), the two sets of turning knobs (23) being respectively mounted on left and right ends of the fastening knobs (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021741841.5U CN212859011U (en) | 2020-08-19 | 2020-08-19 | Surface polishing equipment for automobile rear axle housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021741841.5U CN212859011U (en) | 2020-08-19 | 2020-08-19 | Surface polishing equipment for automobile rear axle housing |
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| Publication Number | Publication Date |
|---|---|
| CN212859011U true CN212859011U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021741841.5U Active CN212859011U (en) | 2020-08-19 | 2020-08-19 | Surface polishing equipment for automobile rear axle housing |
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| CN (1) | CN212859011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475862A (en) * | 2023-05-15 | 2023-07-25 | 山东大众机械制造股份有限公司 | Swing frame and processing equipment |
-
2020
- 2020-08-19 CN CN202021741841.5U patent/CN212859011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475862A (en) * | 2023-05-15 | 2023-07-25 | 山东大众机械制造股份有限公司 | Swing frame and processing equipment |
| CN116475862B (en) * | 2023-05-15 | 2023-09-15 | 山东大众机械制造股份有限公司 | Swing frame and processing equipment |
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